UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dYGEmu3vvWFGB1SQpDw4iq72fScA32VPRw6Ai+t9nS0=' 
WHERE 
  key_id = '86f88be9c56ea434a908e05c5936661b3da6ca15b2edf705fe37fa10d649a776' 
  AND (
    token = 'dYGEmu3vvWFGB1SQpDw4iq72fScA32VPRw6Ai+t9nS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )